VDB
RHSA-2021%3A3988
RHSA-2021%3A3988
PUBLISHED
CVSS 6.800000190734863 MEDIUM
An update for samba is now available for Red Hat Enterprise Linux 7.7 Advanced Update Support, Red Hat Enterprise Linux 7.7 Telco Extended Update Support, and Red Hat Enterprise Linux 7.7 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Risk Scores
CVSS 3.1
6.800000190734863
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat Enterprise Linux Server Optional TUS (v. 7.7) | ||
| Red Hat Enterprise Linux Server E4S (v. 7.7) | ||
| Red Hat Enterprise Linux Server TUS (v. 7.7) | ||
| Red Hat Enterprise Linux Server Optional E4S (v. 7.7) | ||
| Red Hat Enterprise Linux Server Optional AUS (v. 7.7) | ||
| samba | ||
| libsmbclient | ||
| libwbclient | ||
| Red Hat Enterprise Linux Server AUS (v. 7.7) |
Timeline
- Oct 26, 2021 CVE Published
- Nov 21, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch
- Apr 30, 2026 Distribution Patch
- Apr 30, 2026 Security Advisory
- May 1, 2026 Security Advisory